Which mirror is used as rear view mirror in vehicles
- AOption (a)
Concave
- BOption (b)
Convex
- COption (c)
Plane
- DOption (d)
Concave and convex
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Correct answer
Concave
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Browse complete papersWhich mirror is used as rear view mirror in vehicles
Concave
Convex
Plane
Concave and convex
Correct answer
Concave
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Liquid
Solid
Gas
Vacuum
Correct answer
Liquid
Flying of bird is a proof of Newton's
First Law
Second Law
Third Law
Both first and second
Correct answer
First Law
Which one of the following would not constitute an economic activity?
A teacher teaching students in his class
A teacher teaching students under Sarva Shiksha Abhiyan
A teacher teaching his own daughter at home
A teacher providing consultancy services from his residence
Correct answer
A teacher teaching students in his class
Two stones of different masses are dropped simultaneously from the top of a building
Smaller stone reaches the ground earlier
Larger stone reaches the ground earlier
Both the stones reach the ground at the same time
Depends on the composition of the stone
Correct answer
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Longest bone in the human body is
Humorous
Femur
Tibia
Scapula
Correct answer
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Excessive intake of polished rice cause deficiency of
Vitamin C
Vitamin K
Vitamin B
Vitamin A
Correct answer
Vitamin C
Man observed that a train 120 m long crossed him in 9 seconds. The speed (in km/hr) of the train was:
42
45
48
55
Correct answer
42
Which of the following river does not originate in India
Satluj
Ravi
Beas
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Correct answer
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LAN means
Local Area Network
Large Area Network
Least Area Network
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Correct answer
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